html,body,div,ul,ol,li,input,button,dl,dd,dt,a,p,span,em,img,i,h1,h2,h3,h4,h5,h6 {
	margin: 0;
	padding: 0;
	list-style: none;
	font-weight: normal;
	font-style: normal;
}
input,button,textarea {/*去除input默认样式*/
	-webkit-appearance:none;
	appearance:none; 
	outline: none;
	border: none;
}
textarea {
	resize:none;
}
html {
	font-size:20px;
	-webkit-text-size-adjust: none;
	font-family:"方正黑体简体 FZHTJW";
}
input::-webkit-input-placeholder,textarea::-webkit-input-placeholder {
	color:#999;
}
